# STC SA00754AT

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: National Ryan Club
- Description: Installation of Sensenich propellers, W 90HASP86, or W 90HASP87, or W 90HASP88, or W 90HASP89, on the Kinner R55 or R56 engines.
- Status date: April 18, 1995
- Data sheets: A-749
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F3FE2E15F17E899685256CC1007E0114.0001
- Page: https://openairdocs.org/stc/SA00754AT

## ADs that name it

None.

## Approved models (1)

- Ryan Aeronautical Company ST-3KR (Army PT-22) (TCDS A-749)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.